Motion Camouflage

Motion camouflage is a dynamic type of camouflage by which an object can approach a target while appearing to remain stationary from the perspective of the target. The attacking object simply remains on the line between the target and some landmark point, so it seems to stay near the landmark point from the target's perspective. The only visible evidence that the attacker is moving would be its angle and its looming, the change in size as the attacker approaches. First discovered in certain flies, it has been suggested that missiles could use similar techniques to reduce the time available to targets to respond.

Read more about Motion Camouflage:  Biological Examples

Famous quotes containing the word motion:

    “The motion picture is like a picture of a lady in a half- piece bathing suit. If she wore a few more clothes, you might be intrigued. If she wore no clothes at all, you might be shocked. But the way it is, you are occupied with noticing that her knees are too bony and that her toenails are too large. The modern film tries too hard to be real. Its techniques of illusion are so perfect that it requires no contribution from the audience but a mouthful of popcorn.”
    —Raymond Chandler (1888–1959)